Asus K72JK - RAM Upgrade Guide
The Asus K72JK laptop has two memory slots available for RAM upgrades. It supports a maximum memory capacity of 8GB. The type of memory used is DDR3 SDRAM, and it comes in the SODIMM form factor, which is a smaller design typically used in laptops. For optimal performance, the RAM should have a clock speed of 1066MHz, also referred to as PC3-8500.
Asus K72JK Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K72JK |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1066MHz (PC3-8500) |
| Voltage | 1.35V - 1.5V |
| Number of pins | 204-pin |
FAQ about Asus K72JK RAM
How much RAM can I put in an Asus K72JK laptop?
Maximum is 8GB total. The laptop has 2 memory slots, so you can install up to 4GB per slot.
What type of memory does the K72JK use?
It uses DDR3 SODIMM modules - these are the smaller laptop memory sticks, not the full-size desktop ones. Make sure you get SODIMM, not regular DIMM.
What speed RAM should I get for the K72JK?
The recommended speed is 1066MHz (also labeled as PC3-8500). The laptop might accept faster RAM like 1333MHz, but it'll just run at 1066MHz anyway, so no point paying extra for faster speeds.
Can I mix different RAM sizes in the K72JK?
Yes, you can mix sizes like 2GB + 4GB to get 6GB total. Just try to match the speeds if possible. Mixing is fine but matching pairs sometimes gives slightly better performance.
Do I need to replace both RAM sticks or can I just add one?
You can just add one if there's an empty slot. Check what's already installed first - if you have 1x4GB, you can add another 4GB. If you have 2x2GB and want more, you'll need to replace at least one stick.